4.8V SC1800mAh Battery for Safety Lighting
Battery model：4.8V SC1800mAh
Battery specification: Ni-Cd Battery, high temperature type
Nominal capacity：1800mAh
Charging current: 0.1C
Discharging current: 0.1C~0.5C
Charging temperature：0～+70℃
Discharging temperature: -10～+70℃
Battery case: PVC shrink, plastic holder, wires
The maintenance of safety lighting battery is as follows:
1) Do not attempt to disassemble the battery of the fire emergency light. If you accidentally rupture the battery case and contact the spilled liquid, please rinse it immediately with plenty of water and seek medical attention if necessary.
2) Do not leave the battery after it is discharged, please charge it immediately.
3) Regularly check whether the battery connection of the fire emergency light is loose. If it is loose, tighten the bolts and nuts, and wipe the battery with a soft fabric to keep the battery clean.
4) To prevent the emergency light battery from overcharging or long-term power loss, it is necessary to ensure that the regulator voltage is not too high or too low.
5) Do not use organic solvents to clean the battery for fire emergency light batteries.
6) Do not use batteries in a sealed container.
7) Battery charging: when used in floating charge (ie limit voltage, control current), the charging voltage is 2.26-2.30V/cell, and the maximum current must not be greater than 0.25C (A); when it is used for recycling (stop when fully charged and discharged Charge immediately), the charging voltage is 2.30-2.40V/cell, and the maximum current must not be greater than 0.25C (A).